Properties of the Number 59888

Fifty-Nine Thousand Eight Hundred Eighty-Eight

Basics

Value: 59887 → 59888 → 59889

Parity: even

Prime: No

Previous Prime: 59887

Next Prime: 59921

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 2 ⁴ × 19 × 197

Divisors: 1, 2, 4, 8, 16, 19, 38, 76, 152, 197

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1110100111110000

Octal: 164760

Duodecimal: 2A7A8

Hexadecimal: e9f0

Square: 3586572544

Square Root: 244.72024844707886

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Smallest multiple of n whose digits sum to n. A2998

Smallest multiple of 8 with digit sum n. A69536

Smallest proper multiple of n with digit sum n. A69035

G.f.: A(q) = exp( ∑_n>=1 A002129(n) * 2·A006519(n) * qⁿ/n ). A161800

G.f. is Q₀(q) where Q₀(q⁴) is a series quadrisection of the g.f. of A161800. A161801

Smallest multiple of n with two or more digits, none of them zeros, whose digit sum equals n, or 0 if no such multiple exists. A77754

Number of nX4 0..1 arrays avoiding the patterns 0 1 0 or 1 0 1 in any row, column, diagonal or antidiagonal. A206983

a(n) is the smallest number which is divisible by n, is not equal to n and its digital sum is also divisible by n. A163502

a(n) = |{m : multiplicative order of 6 mod m=n}|. A59888

T(n,k)=Number of nXk 0..1 arrays avoiding the patterns 0 1 0 or 1 0 1 in any row, column, diagonal or antidiagonal. A206987